Platform​

SIMATIC ET 200SP

PROFINET IO environment

Input​

24 VDC station/logic supply context

Output / Load​

Zoned DC load feed

Related ET 200SP converter descriptions list 2 × 8 A load groups

Total around 16 A depending on variant

Terminals​

Push-in terminals

Up to 2.5 mm² conductor

Mechanical​

ET 200SP module form factor

Approximate dimensions: 35 × 75 × 115 mm depending on baseunit

Weight: around 0.12 kg

Environment​

Operating temperature: -25 to 60 °C in related ET 200SP converter references

Humidity: non-condensing

Protection: IP20 at module level

Compliance​

CE

UL

RoHS

PROFINET conformance

Application Scenarios​

Machine control cabinets

Packaging machines

CNC machining cells

Servo axis power zoning

Conveyor systems

Pharma automation

Remote I/O stations

Working Principle​

The module provides grouped or converted 24 VDC distribution inside the ET 200SP station. Separating load groups reduces interaction between high-current actuators and sensitive I/O electronics.

Installation Requirements​

Insert into the correct ET 200SP baseunit.

Verify interface module firmware compatibility.

Maintain air clearance between power modules.

Use correctly rated PROFINET and power cables.

Torque push-in terminals to specification.

Usage Notes​

Do not overload individual load groups.

Monitor channel current in TIA Portal diagnostics.

Replace only with the same MLFB or approved substitute.

Check backplane supply before hot swapping.

Investigate PROFINET diagnostic interrupts immediately.